# import numpy as np
#
# a = np.array([[0, 0, 0],
#               [10, 10, 10],
#               [20, 20, 20],
#               [30, 30, 30]])
# b = np.array([0, 1, 2])
# print(a + b)

import numpy as np
a = np.array([[1, 2, 3],
              [1, 2, 3],
              [1, 2, 3]])
b = np.array([[2, 3, 4],
              [2, 3, 4],
              [2, 3, 4]])

print(a + b)
print(a - b)
print(a * b)
print(a@b)
print(a ** b)
print(a.T)
print(a / b)